Rework escape/pause menu (#5719)

[dragonfireclient.git] / src / exceptions.h

diff --git a/src/exceptions.h b/src/exceptions.h
index 476699ecbb2f8b079352fc58c6e0502d028d3d8f..1b39c6725a7921a86f2cba8ccfc5b5707f864037 100644 (file)
--- a/src/exceptions.h
+++ b/src/exceptions.h
@@ -1,6 +1,6 @@
 /*
 Minetest
-Copyright (C) 2010 celeron55, Perttu Ahola <celeron55@gmail.com>
+Copyright (C) 2013 celeron55, Perttu Ahola <celeron55@gmail.com>
 
 This program is free software; you can redistribute it and/or modify
 it under the terms of the GNU Lesser General Public License as published by
@@ -21,136 +21,141 @@ with this program; if not, write to the Free Software Foundation, Inc.,
 #define EXCEPTIONS_HEADER
 
 #include <exception>
+#include <string>
+
 
 class BaseException : public std::exception
 {
 public:
-       BaseException(const char *s)
-       {
-               m_s = s;
-       }
+       BaseException(const std::string &s) throw(): m_s(s) {}
+       ~BaseException() throw() {}
        virtual const char * what() const throw()
        {
-               return m_s;
+               return m_s.c_str();
        }
-       const char *m_s;
+protected:
+       std::string m_s;
 };
 
-class AsyncQueuedException : public BaseException
-{
+class AsyncQueuedException : public BaseException {
 public:
-       AsyncQueuedException(const char *s):
-               BaseException(s)
-       {}
+       AsyncQueuedException(const std::string &s): BaseException(s) {}
 };
 
-class NotImplementedException : public BaseException
-{
+class NotImplementedException : public BaseException {
 public:
-       NotImplementedException(const char *s):
-               BaseException(s)
-       {}
+       NotImplementedException(const std::string &s): BaseException(s) {}
 };
 
-class AlreadyExistsException : public BaseException
-{
+class AlreadyExistsException : public BaseException {
 public:
-       AlreadyExistsException(const char *s):
-               BaseException(s)
-       {}
+       AlreadyExistsException(const std::string &s): BaseException(s) {}
 };
 
-class VersionMismatchException : public BaseException
-{
+class VersionMismatchException : public BaseException {
 public:
-       VersionMismatchException(const char *s):
-               BaseException(s)
-       {}
+       VersionMismatchException(const std::string &s): BaseException(s) {}
 };
 
-class FileNotGoodException : public BaseException
-{
+class FileNotGoodException : public BaseException {
 public:
-       FileNotGoodException(const char *s):
-               BaseException(s)
-       {}
+       FileNotGoodException(const std::string &s): BaseException(s) {}
 };
 
-class SerializationError : public BaseException
-{
+class DatabaseException : public BaseException {
 public:
-       SerializationError(const char *s):
-               BaseException(s)
-       {}
+       DatabaseException(const std::string &s): BaseException(s) {}
 };
 
-class LoadError : public BaseException
-{
+class SerializationError : public BaseException {
 public:
-       LoadError(const char *s):
-               BaseException(s)
-       {}
+       SerializationError(const std::string &s): BaseException(s) {}
 };
 
-class ContainerFullException : public BaseException
-{
+class PacketError : public BaseException {
 public:
-       ContainerFullException(const char *s):
-               BaseException(s)
-       {}
+       PacketError(const std::string &s): BaseException(s) {}
 };
 
-class SettingNotFoundException : public BaseException
-{
+class LoadError : public BaseException {
 public:
-       SettingNotFoundException(const char *s):
-               BaseException(s)
-       {}
+       LoadError(const std::string &s): BaseException(s) {}
 };
 
-class InvalidFilenameException : public BaseException
-{
+class ContainerFullException : public BaseException {
 public:
-       InvalidFilenameException(const char *s):
-               BaseException(s)
-       {}
+       ContainerFullException(const std::string &s): BaseException(s) {}
 };
 
-class ProcessingLimitException : public BaseException
-{
+class SettingNotFoundException : public BaseException {
 public:
-       ProcessingLimitException(const char *s):
-               BaseException(s)
-       {}
+       SettingNotFoundException(const std::string &s): BaseException(s) {}
 };
 
-class CommandLineError : public BaseException
-{
+class InvalidFilenameException : public BaseException {
 public:
-       CommandLineError(const char *s):
-               BaseException(s)
-       {}
+       InvalidFilenameException(const std::string &s): BaseException(s) {}
 };
 
-class ItemNotFoundException : public BaseException
-{
+class ProcessingLimitException : public BaseException {
 public:
-       ItemNotFoundException(const char *s):
-               BaseException(s)
-       {}
+       ProcessingLimitException(const std::string &s): BaseException(s) {}
+};
+
+class CommandLineError : public BaseException {
+public:
+       CommandLineError(const std::string &s): BaseException(s) {}
+};
+
+class ItemNotFoundException : public BaseException {
+public:
+       ItemNotFoundException(const std::string &s): BaseException(s) {}
+};
+
+class ServerError : public BaseException {
+public:
+       ServerError(const std::string &s): BaseException(s) {}
 };
 
+class ClientStateError : public BaseException {
+public:
+       ClientStateError(const std::string &s): BaseException(s) {}
+};
+
+class PrngException : public BaseException {
+public:
+       PrngException(const std::string &s): BaseException(s) {}
+};
+
+class ModError : public BaseException {
+public:
+       ModError(const std::string &s): BaseException(s) {}
+};
+
+
 /*
        Some "old-style" interrupts:
 */
 
+class InvalidNoiseParamsException : public BaseException {
+public:
+       InvalidNoiseParamsException():
+               BaseException("One or more noise parameters were invalid or require "
+                       "too much memory")
+       {}
+
+       InvalidNoiseParamsException(const std::string &s):
+               BaseException(s)
+       {}
+};
+
 class InvalidPositionException : public BaseException
 {
 public:
        InvalidPositionException():
                BaseException("Somebody tried to get/set something in a nonexistent position.")
        {}
-       InvalidPositionException(const char *s):
+       InvalidPositionException(const std::string &s):
                BaseException(s)
        {}
 };